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Iceland

$594+ Cheap flights from South Dakota to Iceland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
FSD — KEF
Feb 12 — Feb 191
Thu 2/12
Thu 2/19
1 adult, Economy
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Cheap flight deals from South Dakota to Iceland

Keep the following information in mind while searching for South Dakota to Iceland flight deals. Data was last updated January 13, 2026.

Round-trip from

$594
(Delta)
From South Dakota to Iceland
Search Deals

Find flight deals from South Dakota to Iceland

Cheapest flights from South Dakota to Iceland
Explore the most affordable flight options available from South Dakota to Iceland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 13, 2026.

This Delta deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/185:10 am
FSD
-
KEF
2 stops23h 20m
Delta
Sun 4/2611:25 am
KEF
-
FSD
2 stops16h 37m
Delta
Deal found 1/12$594
This American Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3011:44 am
RAP
-
KEF
2 stops22h 41m
Multiple Airlines
Mon 5/410:40 am
KEF
-
RAP
2 stops35h 43m
Multiple Airlines
Deal found 1/12$600
This KLM deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/710:40 am
RAP
-
KEF
1 stop14h 20m
KLM
Sun 5/109:30 am
KEF
-
RAP
1 stop18h 28m
KLM
Deal found 1/12$604
This KLM deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:00 pm
RAP
-
KEF
1 stop9h 00m
Multiple Airlines
Sun 5/108:50 am
KEF
-
RAP
2 stops19h 08m
Multiple Airlines
Deal found 1/12$609
This Ovago deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/74:00 pm
RAP
-
KEF
1 stop9h 00m
Air Europa
Sun 5/109:30 am
KEF
-
RAP
1 stop18h 28m
Air Europa
Deal found 1/12$704
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/145:30 am
RAP
-
KEF
2 stops21h 00m
United Airlines
Thu 9/2410:00 am
KEF
-
RAP
2 stops35h 52m
United Airlines
Deal found 1/12$723
This Delta deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:10 am
FSD
-
KEF
2 stops23h 20m
Delta
Mon 5/411:25 am
KEF
-
FSD
2 stops17h 13m
Delta
Deal found 1/12$759
This FlightHub deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/301:45 pm
FSD
-
KEF
2 stops28h 45m
Lufthansa
Sun 5/312:20 am
KEF
-
FSD
2 stops26h 55m
Lufthansa
Deal found 1/12$818
This Delta deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:25 pm
RAP
-
KEF
1 stop10h 35m
Delta
Thu 9/249:30 am
KEF
-
RAP
1 stop11h 40m
Delta
Deal found 1/12$833
This KLM deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/1410:40 am
RAP
-
KEF
2 stops40h 50m
Multiple Airlines
Thu 9/249:30 am
KEF
-
RAP
1 stop11h 40m
Multiple Airlines
Deal found 1/12$884
This Delta deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/1410:40 am
RAP
-
KEF
1 stop14h 20m
Delta
Mon 5/189:30 am
KEF
-
RAP
1 stop18h 28m
Delta
Deal found 1/12$913
This United Airlines deal was found by Cheapflights users on 1/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:30 am
RAP
-
KEF
2 stops20h 25m
United Airlines
Mon 8/319:15 am
KEF
-
RAP
3 stops41h 18m
United Airlines
Deal found 1/12$918

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Dakota to Iceland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 13, 2026.
Use the filters below to find and compare flights from South Dakota to Iceland that are best for you.

Fly from

South Dakota

Fly to

Iceland

Route

Depart

Return

Price

Sioux FallsReykjavik

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Sat 4/18

5:10 am-9:30 am

2 stops23h 20m

Reykjavik Keflavik Intl

Sun 4/26

11:25 am-11:02 pm

2 stops16h 37m

$594

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 4/30

11:44 am-4:25 pm

2 stops22h 41m

Reykjavik Keflavik Intl

Mon 5/4

10:40 am-4:23 pm

2 stops35h 43m

$600

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/7

10:40 am-7:00 am

1 stop14h 20m

Reykjavik Keflavik Intl

Sun 5/10

9:30 am-9:58 pm

1 stop18h 28m

$604

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/7

10:40 am-6:20 am

2 stops13h 40m

Reykjavik Keflavik Intl

Sun 5/10

8:50 am-9:58 pm

2 stops19h 08m

$609

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/7

4:00 pm-7:00 am

1 stop9h 00m

Reykjavik Keflavik Intl

Sun 5/10

8:50 am-9:58 pm

2 stops19h 08m

$609

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/7

4:00 pm-7:00 am

1 stop9h 00m

Reykjavik Keflavik Intl

Sun 5/10

9:30 am-9:58 pm

1 stop18h 28m

$704

Sioux FallsReykjavik

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Thu 4/30

5:10 am-9:30 am

2 stops23h 20m

Reykjavik Keflavik Intl

Mon 5/4

11:25 am-11:38 pm

2 stops17h 13m

$759

Sioux FallsReykjavik

FSD - KEF

FSDKEF

Sioux Falls Joe Foss Field

Thu 4/30

1:45 pm-11:30 pm

2 stops28h 45m

Reykjavik Keflavik Intl

Sun 5/3

12:20 am-10:15 pm

2 stops26h 55m

$818

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/14

10:40 am-7:00 am

1 stop14h 20m

Reykjavik Keflavik Intl

Mon 5/18

9:30 am-9:58 pm

1 stop18h 28m

$913

Rapid CityReykjavik

RAP - KEF

RAPKEF

Rapid City

Thu 5/21

10:40 am-7:00 am

1 stop14h 20m

Reykjavik Keflavik Intl

Mon 5/25

9:30 am-9:58 pm

1 stop18h 28m

$964

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/12

Showing 1-10 of 14 results
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Best time to book a flight from South Dakota to Iceland

Have a flexible travel schedule? Discover the best time to fly to Iceland from South Dakota with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from South Dakota to Iceland
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from South Dakota to Iceland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from South Dakota to Iceland?

    Airlines like Delta, KLM, and Air France fly from South Dakota to Iceland in about 13h 40m. The time it takes to get you to your destination can typically vary by up to 9h 40m. The distance between South Dakota and Iceland is about 3272 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from South Dakota to Iceland that include hotel bookings?

    Yes. In addition to deals on South Dakota to Iceland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Dakota to Iceland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Dakota to Iceland.

  • Can I find deals for business class flights from South Dakota to Iceland?

    Yes. Cheapflights offers flight deals from South Dakota to Iceland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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See prices for flight routes from nearby airports that may be better suited for you.
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